SIMBAD query result

Object query : PG 1550+131

C.D.S. - SIMBAD4 rel 1.207 - 2013.05.25CEST17:48:20

Available data : Basic data • Identifiers • Plot & images • Bibliography • Measurements • External archives • Notes • Annotations

Basic data :
*V NN Ser** -- Nova	with radius arcmin

Other object types: NL* () , No* () , WD* (WD) , V* (V*) , * ([HH95]) , IR (2MASS) , UV (PG)

ICRS coord. (ep=J2000) : 15 52 56.131 +12 54 44.68 ( Infrared ) [ 360 330 91 ] B 2003yCat.2246....0C

FK5 coord. (ep=J2000 eq=2000) : 15 52 56.131 +12 54 44.68 ( Infrared ) [ 360 330 0 ] B 2003yCat.2246....0C

FK4 coord. (ep=B1950 eq=1950) : 15 50 35.41 +13 03 36.6 ( Infrared ) [ 360 330 0 ] B 2003yCat.2246....0C

Gal coord. (ep=J2000) : 023.6530 +45.3389 ( Infrared ) [ 360 330 0 ] B 2003yCat.2246....0C

Spectral type: DAO1+M4 D 2010MNRAS.402.2591P

Fluxes (5) :

B 16.0 [~] D ~

V 16.672 [~] D ~

J 16.91 [0.16] D 2003yCat.2246....0C

H 16.25 [0.20] D 2003yCat.2246....0C

K 16.17 [0.29] D 2003yCat.2246....0C

essential notes:

NN Ser is a pre-cataclysmic binary
Two substellar companions detected, NN Ser c and NN Ser d, see also NN Ser (ab) in the Extrasolar Planets Encyclopaedia.

Identifiers (5) :

*`V NN Ser`**	`PG 1550+131`	`[HH95] NN Ser-9`
`2MASS J15525613+1254446`	`WD 1550+130`

Plots and Images

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References (122 between 1850 and 2013)
Simbad bibliographic survey began in 1950 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).

Measurements (3 types) :

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Catalogue information from VizieR :

Generic search by coordinates (radius: 5 arcsec)

V* NN Ser 2MASS J15525613+1254446 PG 1550+131 WD 1550+130

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